Reproducibility of the Time of Intraocular Pressure Peaks During Water-drinking Test in Patients Treated for Open-angle Glaucoma
Purpose: To evaluate the reproducibility and between-eyes symmetry of time of the intraocular pressure (IOP) elicited with the water drinking test (WDT) in treated glaucomatous patients. Methods: Prospective cohort study that included ninety-nine patients, 198 eyes of treated primary open-angle gla...
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Knowledge E
2024-12-01
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| Series: | Journal of Ophthalmic & Vision Research |
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| Online Access: | https://knepublishing.com/index.php/JOVR/article/view/14982 |
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| author | Carolina TN Susanna C. Gustavo De Moraes Paula Alhadeff Bianca TN Susanna Fernanda TN Susanna Renato Antunes Schiave Germano Remo Susanna Jr |
| author_facet | Carolina TN Susanna C. Gustavo De Moraes Paula Alhadeff Bianca TN Susanna Fernanda TN Susanna Renato Antunes Schiave Germano Remo Susanna Jr |
| author_sort | Carolina TN Susanna |
| collection | DOAJ |
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Purpose: To evaluate the reproducibility and between-eyes symmetry of time of the intraocular pressure (IOP) elicited with the water drinking test (WDT) in treated glaucomatous patients.
Methods: Prospective cohort study that included ninety-nine patients, 198 eyes of treated primary open-angle glaucoma patients. All patients underwent the WDT performed in two consecutive visits without any change in the therapeutic regimen. The interval between tests was 4 to 6 months. The test was performed at the same time of the day (4.00PM +/- one hour). The reproducibility of time of the IOP peak and the relationship between peak times between fellow eyes during the two consecutive WDT sessions were assessed.
Results: 59.6% and 71% of IOP peaks occurred at the same time during the two WDT sessions in right and left eyes, respectively. In the first and second WDT sessions, the agreement in IOP peak times between eyes was 60% and 63%, respectively.
Conclusion: There was modest reproducibility in the time of IOP peaks between two consecutive WDT sessions, as well as moderate agreement in the time of peaks between fellow eyes. In light of these findings, clinicians should avoid performing simplified versions of the WDT to evaluate IOP peaks.
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| format | Article |
| id | doaj-art-54f498e36d574ede9d73ebc07da49ff2 |
| institution | Kabale University |
| issn | 2008-2010 2008-322X |
| language | English |
| publishDate | 2024-12-01 |
| publisher | Knowledge E |
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| series | Journal of Ophthalmic & Vision Research |
| spelling | doaj-art-54f498e36d574ede9d73ebc07da49ff22025-01-21T05:15:07ZengKnowledge EJournal of Ophthalmic & Vision Research2008-20102008-322X2024-12-0119410.18502/jovr.v19i4.14982Reproducibility of the Time of Intraocular Pressure Peaks During Water-drinking Test in Patients Treated for Open-angle Glaucoma Carolina TN Susanna0C. Gustavo De Moraes1Paula Alhadeff 2Bianca TN Susanna3Fernanda TN Susanna4Renato Antunes Schiave Germano5Remo Susanna Jr6Department of Ophthalmology, University of Sao Paulo School of Medicine, Sao Paulo, BrazilDepartment of Ophthalmology, Columbia University Irving Medical Center, New York, NY, USACentro de Otalmologia Especializado (COE), São Paulo, São Paulo, BrazilBanco de Olhos de Sorocaba (BOS), Sorocaba, São Paulo.Department of Ophthalmology, University of Sao Paulo School of Medicine, Sao Paulo, BrazilDepartment of Ophthalmology, University of Sao Paulo School of Medicine, Sao Paulo, BrazilDepartment of Ophthalmology, University of Sao Paulo School of Medicine, Sao Paulo, Brazil Purpose: To evaluate the reproducibility and between-eyes symmetry of time of the intraocular pressure (IOP) elicited with the water drinking test (WDT) in treated glaucomatous patients. Methods: Prospective cohort study that included ninety-nine patients, 198 eyes of treated primary open-angle glaucoma patients. All patients underwent the WDT performed in two consecutive visits without any change in the therapeutic regimen. The interval between tests was 4 to 6 months. The test was performed at the same time of the day (4.00PM +/- one hour). The reproducibility of time of the IOP peak and the relationship between peak times between fellow eyes during the two consecutive WDT sessions were assessed. Results: 59.6% and 71% of IOP peaks occurred at the same time during the two WDT sessions in right and left eyes, respectively. In the first and second WDT sessions, the agreement in IOP peak times between eyes was 60% and 63%, respectively. Conclusion: There was modest reproducibility in the time of IOP peaks between two consecutive WDT sessions, as well as moderate agreement in the time of peaks between fellow eyes. In light of these findings, clinicians should avoid performing simplified versions of the WDT to evaluate IOP peaks. https://knepublishing.com/index.php/JOVR/article/view/14982Glaucoma SeverityIOP Peak TimePrimary Open-angle GlaucomaReproducibilityWater Drinking Test |
| spellingShingle | Carolina TN Susanna C. Gustavo De Moraes Paula Alhadeff Bianca TN Susanna Fernanda TN Susanna Renato Antunes Schiave Germano Remo Susanna Jr Reproducibility of the Time of Intraocular Pressure Peaks During Water-drinking Test in Patients Treated for Open-angle Glaucoma Journal of Ophthalmic & Vision Research Glaucoma Severity IOP Peak Time Primary Open-angle Glaucoma Reproducibility Water Drinking Test |
| title | Reproducibility of the Time of Intraocular Pressure Peaks During Water-drinking Test in Patients Treated for Open-angle Glaucoma |
| title_full | Reproducibility of the Time of Intraocular Pressure Peaks During Water-drinking Test in Patients Treated for Open-angle Glaucoma |
| title_fullStr | Reproducibility of the Time of Intraocular Pressure Peaks During Water-drinking Test in Patients Treated for Open-angle Glaucoma |
| title_full_unstemmed | Reproducibility of the Time of Intraocular Pressure Peaks During Water-drinking Test in Patients Treated for Open-angle Glaucoma |
| title_short | Reproducibility of the Time of Intraocular Pressure Peaks During Water-drinking Test in Patients Treated for Open-angle Glaucoma |
| title_sort | reproducibility of the time of intraocular pressure peaks during water drinking test in patients treated for open angle glaucoma |
| topic | Glaucoma Severity IOP Peak Time Primary Open-angle Glaucoma Reproducibility Water Drinking Test |
| url | https://knepublishing.com/index.php/JOVR/article/view/14982 |
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